18 lines
397 B
PHP
18 lines
397 B
PHP
<?php
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/**
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* utf8::strrev
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*
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* @package Kohana
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* @author Kohana Team
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* @copyright (c) 2007-2008 Kohana Team
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* @copyright (c) 2005 Harry Fuecks
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
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*/
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function _strrev($str)
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{
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if (utf8::is_ascii($str))
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return strrev($str);
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preg_match_all('/./us', $str, $matches);
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return implode('', array_reverse($matches[0]));
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} |